docs: Update author protocol section of the code-reviewing docs.
docs: Update author protocol section of the code-reviewing docs.

andersk/zulip,hackerkid/zulip,eeshangarg/zulip,zulip/zulip,kou/zulip,punchagan/zulip,rht/zulip,rht/zulip,hackerkid/zulip,eeshangarg/zulip,rht/zulip,punchagan/zulip,kou/zulip,andersk/zulip,kou/zulip,hackerkid/zulip,hackerkid/zulip,eeshangarg/zulip,kou/zulip,zulip/zulip,eeshangarg/zulip,andersk/zulip,kou/zulip,rht/zulip,zulip/zulip,punchagan/zulip,hackerkid/zulip,punchagan/zulip,punchagan/zulip,zulip/zulip,kou/zulip,eeshangarg/zulip,hackerkid/zulip,eeshangarg/zulip,punchagan/zulip,andersk/zulip,rht/zulip,kou/zulip,andersk/zulip,zulip/zulip,eeshangarg/zulip,andersk/zulip,rht/zulip,hackerkid/zulip,andersk/zulip,punchagan/zulip,zulip/zulip,zulip/zulip,rht/zulip